TE Connectivity
1977954-1
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- Part Number
- 1977954-1
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Dimensions
- PCB Thickness (Recommended)
- 1.6 mm
- Mating Post Length
- 5.1 mm
- PCB Thickness (Recommended)
- .063 in
- Mating Post Length
- .2 in
Mechanical Attachment
- PCB Mount Retention Type
- Retention Solder Tails
- PCB Mount Retention
- With
- Panel Mount Feature
- Without
- Mating Connector Lock
- Without
- PCB Mounting Style
- Through Hole
- Mating Alignment
- Without
Configuration Features
- Selectively Loaded
- No
- PCB Mount Orientation
- Vertical
- Number of Positions
- 1
- Number of Rows
- 1
- Keyed
- No
Usage Conditions
- High Temperature Compatible
- Yes
- High Temperature Housing
- Yes
Industry Standards
- Approved Standards
- CSA LR7189
- Approved Standards
- UL E28476
Contact Features
- Contact Base Material
- Phosphor Bronze
- PCB Contact Termination Area Plating Material
- Tin
- Solder Tail Contact Plating Material Finish
- Matte
- Contact Underplating Material
- Nickel
- Contact Protection
- Without
- Contact Shape
- Square
- Contact Type
- Pin
- Contact Mating Area Plating Material
- Gold over Palladium Nickel
Operation/Application
- For Use With
- Mates With Receptacles
- High Speed Serial Data Connector
- No
Termination Features
- Termination Method to Printed Circuit Board
- Through Hole - Solder
- Termination Post Length
- 3.175 mm
- Termination End Plating Thickness
- 2.54 – 5.08 µm
- Termination Post Length
- .125 in
- Contact Termination Type
- Through Hole
- Termination End Plating Thickness
- 100 – 200 µin
- Termination End Plating Material
- Tin
Body Features
- Post Size
- .64 mm
- Post Size
- .025 in
Housing Features
- Centerline (Pitch)
- 2.54 mm
- Centerline (Pitch)
- .1 in
- Housing Material
- LCP (Liquid Crystal Polymer)
- Housing Color
- Black
Product Type Features
- Connector Assembly Type
- PCB Mount Header
- Sealable
- No
- Connector & Contact Terminates To
- Printed Circuit Board
- Header Type
- Breakaway
- Gasket
- Without
- Profile
- Standard
- Product Type
- Connector
- Stabilizers
- Without
- Connector Type
- Connector Assembly
- Board Standoff
- With
- Strain Relief
- Without
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